MALWARE FAMILY

XpertRAT

Internal ID: win.xpertrat

aliases

Last seen:Mar 17, 2026

Intelligence Profile

According to PCrisk, XpertRAT is a Remote Administration Trojan, a malicious program that allows cyber criminals to remotely access and control infected computers. Typically, users download and install this software inadvertently because they are tricked. By having computers infected with malware such as XpertRAT, users can experience serious problems.

Threat Analysis

XpertRAT is a malware family tracked by threat intelligence researchers and catalogued in the Malpedia dataset. It represents a distinct malicious software lineage with identifiable code characteristics, behaviors, and victimology.

External References

→https://blog.talosintelligence.com/2021/04/a-year-of-fajan-evolution-and-bloomberg.html

→https://labs.k7computing.com/?p=15672

→https://www.veronicavaleros.com/blog/2018/3/12/a-study-of-rats-third-timeline-iteration

Quick Facts

TypeMalware Family

Aliases1

Also Known As

win.xpertrat

Research Links

MITRE ATT&CK VirusTotal Google (news) Twitter/X search

Data sourced from Malpedia, Ransomware.live, RansomLook, and CTIWATCH OSINT collection. Actor attribution is based on available intelligence and may be incomplete.

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